Prof Angela McLean, Deputy Chief Scientific Advisor, speaks at daily coronavirus press briefing in Downing Street

The video tutorial discusses the five tests required to adjust lockdown measures, emphasizing the need for NHS capacity, a decrease in daily deaths, reliable infection rate data, operational readiness, and avoiding a second infection peak. It also examines changes in transport use in Great Britain since the lockdown, highlighting significant declines in public transport usage and concerns over rising motor vehicle use.

What is the first test for adjusting lockdown measures?

• Increasing the rate of infection

• Seeing a rise in daily deaths from coronavirus

• Ensuring the NHS has enough capacity for critical care

• Reducing the supply of PPE

Which of the following is NOT one of the five tests for adjusting lockdown?

• Confidence in avoiding a second peak of infections

• An increase in public transport usage

• A consistent fall in daily deaths

• Reliable data showing infection rates are decreasing

What significant change in transport use was observed in Great Britain since February?

• No change in transport patterns

• A decrease in motor vehicle use

• An increase in public transport usage

• A marked and persistent fall in public transport usage

What does the dark blue line in the transport use slide represent?

• Public transport usage

• Walking patterns

• Motor vehicle usage

• Bicycle usage

Why is the increase in motor vehicle usage concerning?

• It reflects an increase in NHS capacity

• It suggests a decrease in infection rates

• It shows a decrease in public transport usage

• It indicates a return to normal commuting patterns